VOC Gas Sensor C-21

VOC gas (Volatile organic compounds)

C-21 VOC Gas Sensor

Simple, Inexpensive VOC Gas Sensor
Includes Audio Alarm, Battery operation and Provision for External Alarm and Data Logger

Gases detectable

Volatile gas

First detects (ppm)

Alarm  (First red bar)
ppm

TLV
ppm

Acetone

4-5

20-25

750

Benzene

5-10

25-50

10

Diacetone alcohol

5-10

25-50

50

Formaldehyde

1-5

15-25

0.1

Methylene chloride

8-10

40-50

50

Methyl ethyl ketone

3-5

15-20

200

Perchloroethylene

5

50

50

Toluene

3-5

15-25

50

Trichloroethylene

10-20

50-100

50

For paint shops, printers, dry cleaners, woodworkers, vehicle repair facilities, chemical production areas and wherever indoor air quality monitoring is required: the Eco Sensors® Model C-21 gas sensor helps you comply with the new VOC air quality regulations for hydrocarbon gases and solvent vapors.

Constantly monitors your work environment. Detects leaks and poor air quality before they are a health hazard. Alarms below OSHA TLV for most common solvent-based VOCs.